Which of the Following Is a Difference Between Flatworms and Nemerteans

question 50

Multiple Choice

Which of the following is a difference between flatworms and nemerteans?

• A) There are no species of parasitic flatworms.
• B) Flatworm larvae burrow into the skin, whereas nemertean larvae are ingested.
• C) There are no species of predacious flatworms.
• D) Flatworms have a proboscis, whereas nemerteans do not.
• E) Flatworms do not have a digestive system, whereas nemerteans do.

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